Skip to main content

Jayco Seismic Alpha 3512 Toy Hauler Fifth Wheel For Sale

  • Seismic Alpha 3512 Floorplan Image

    Take a Virtual Tour

    Jayco Seismic Alpha toy hauler 3512 highlights:

    • 12'6" Cargo Area
    • Dual Entry Doors
    • Half Bath in Garage
    • Loft
    • Kitchen Island
    • HappiJac Electric Queen Bed


    Grab your gear, and load up your toys into 12'6" of cargo space to enjoy the outdoors with your toys and whomever you decide to take with you! The two electric awnings offer an outdoor living area to relax under, and you can add the party deck option to create another outdoor space yet this one is above ground. The garage becomes living space as well once the cargo is unload, and you can enjoy the rear convertible sofas below the electric queen bed, and the side man door plus the half bath are super convenient. The main living and kitchen area is spacious with two slides, and the SuperSofa offers heat, massage, recliners, cupholders and LED lighting. You can watch the 50" Smart LED HDTV with fireplace below and visit with the cook. The kitchen offers a convection microwave, an island, a pantry and an 18 cu. ft. refrigerator. You will find shoe storage under the interior steps as you head to the inventive side-aisle bath with walk-in shower. And you can sleep like a queen in the master bedroom or choose the king option.


    With any Seismic Alpha fifth wheel toy hauler by Jayco, the versatile garage offers a rear ramp door and patio with anti-slip, non-skid flooring, a Tuff-ply, rubberized garage floor liner, the Industry's first block-foam fully insulated garage floor, Ram air vents and tinted power roof vent, plus garage D-rings mounted to the steel frame to secure your toys while towing. The mandatory 5 Star Handing package gives you MORryde CRE-3000 rubberized suspension, Dexter axles with Nev-R-Adjust brakes, E-Z Lube hubs and 4,000 lb. leaf springs, and a MORryde pin box and more. More standout features include the Tire Pressure Monitoring system, the wireless remote control system which includes Bluetooth wireless interior controls, the refrigerator temperature sensors linked to JAYCOMMAND, the Drinking Water system, and the list goes on and on! Choose a Seismic Alpha because there isn't anything better!

    View All 3512 In Stock »
    We have 1 3512 available
    View Inventory


    Sleeps 8
    Slides 3
    Interior Color Classic Cottage, Modern Farmhouse
    Exterior Color Metallic Ice, Velocity Blue, Victory Red
    Furnace BTU 45000 btu
    Generator 5,500 Watt Onan
    Fuel Capacity 60 gals
    Number Of Bunks 1
    Available Beds Queen
    Refrigerator Size 18 cu ft
    Convection Cooking Yes
    Cooktop Burners 3
    Number of Awnings 2
    Garage Size 12 ft 6 in
    LP Tank Capacity 30 lbs
    Water Heater Capacity 12 gal
    Water Heater Type Quick Recovery Gas/Electric DSI
    AC BTU 30000 btu
    TV Info LR 50" Smart LED HDTV, BR 32" TV
    Awning Info 10' and 15' Electric w/LED Lights
    Axle Count 3
    Washer/Dryer Available Yes
    Number of LP Tanks 2
    Shower Type Walk-In Shower
    Electrical Service 50 amp

    Similar Toy Hauler Fifth Wheel Floorplans

Showing 1 - 1 of 1
Favorites ()
Showing 1 - 1 of 1
Zip Code

Enter your Zip Code to find RVs nearest you

Affinity RV is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual units on our lot. Please contact us @928-445-7910 for availability as our inventory changes rapidly. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available.